Newbie here. I'm pretty sure I'm picking up Def. Tech. 7001's with their 3000c/l/r and BPVX rears. I ordered an Onkyo TX-NR-901, however, I heard the B&K today and was quite impressed.
It obviously cost more, but I was already thinking of sedning back the Onkyo (unopened) for a flagship Yamaha or Denon.
Any thing to worry about with the B&K? Anyone ever match it with Def. Techs? Do you think it will adequately power an 16x20 home office space?